Previa Camshaft Sensor Issue

Having trouble with my 2001 Toyota Previa diesel. It's got about 114902 km on it. Recently, it's been starting really poorly, and the engine power seems way down. Plus, I plugged it into a code reader, and it's showing an error related to the camshaft sensor. I had a quick look and the cable and plug connection look a bit worn. Any ideas?

4 comment(s)

I had a similar issue with my Previa. Stalling engine and rough idling, right? Check the sensor. The crankshaft might be related too. Is the check engine light on?

Yeah, the check engine light is on. You mention the sensor, do you think it's likely the sensor itself is faulty, or could it just be a bad connection as I initially suspected?

Could be either, but my experience points to the sensor or its immediate wiring. Given the error code and your mileage, a faulty sensor is plausible. I’d recommend getting it checked at a workshop.

Thanks! I took it to the workshop as you suggested, and it turned out to be a defective camshaft sensor. They replaced it, and it cost me 95€. The van is running smoothly now. Appreciate the help!

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